Prof Dr Vinod Subramaniam (University of Twente, Netherlands) is confident that researchers in developing countries will be able to participate in nanotechnology and help solve problems their countries are facing. He explains about his research into the causes of Alzheimer and Parkinson. This film portrait was produced in the project Nanorecht en Vrede (Nanorights and Peace) supported by Nanopodium www.nanopodium.nl